How can we improve the Microsoft Edge developer experience?

F12 emulation of slow network connections

This feature would enable the emulation of different network connections such as 3G, 4G etc... changing network throughput, latency and packet loss to match typical conditions for that type of network.

Proposed Design
- Impacts just the page being debugged
- Dropdown on emulation tool to select from the different connection options (exact list tbd)
- Fits in with the persistence of the rest of the emulation settings